SQUEEZING IN: Commuters crammed into a train at the Finsbury Park Station Wednesday in London as train workers went on strike for the third time in three months. (Lucy Young/National News/ZUMA Press)

IN AN ORDERLY FASHION: A transit employee guided passengers at a station in Guangzhou, Guangdong province, China. The Guangzhou-Foshan line was officially put to use Wednesday. (Xinhua/ZUMA Press)

OFFICERS CRY: Police officers cried during a funeral Wednesday in Baghdad for one of their colleagues who was among the more than 50 people who died when coordinated car bombings ripped through the capital Tuesday. More than 300 people were injured. (Ahmed Malik/Reuters)

AIRSTRIKE: A member of Hamas’s security forces inspected a car that exploded Wednesday in Gaza City, killing a senior member of an al Qaeda-linked group. Hamas officials blamed an Israeli airstrike. (Suhaib Salem/Reuters)

UNSTABLE FOUNDATION: A man inspected an apartment building in Kraljevo, Serbia, after an earthquake rattled the region Wednesday, killing at least two people and injuring 50. A state of emergency has been declared. (Darko Vojinovic/Associated Press)